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 Learn Kubernetes Step-by-Step

Master container orchestration without getting overwhelmed


1️⃣ Understand the Big Picture

→ What is Kubernetes & why it matters

→ Cluster architecture: Control Plane vs Worker Nodes

→ Core units: Pod, Node, Namespace, etc.


2️⃣ Master Workloads & Controllers

→ Pod, ReplicaSet, Deployment

→ StatefulSet, Job, CronJob

→ Labels, Selectors, HPA, VPA


3️⃣ Dive Into Networking

→ ClusterIP, NodePort, LoadBalancer

→ Ingress controllers & routing

→ Network Policies (firewalls inside your cluster)


4️⃣ Get Comfortable with Storage

→ Volumes, Persistent Volumes & Claims

→ StorageClasses

→ ConfigMap & Secret (env variables, creds, configs)


5️⃣ Learn Kubernetes Security

→ RBAC & ServiceAccounts

→ TLS, Secrets & API security

→ Pod Security Policies & Admission Controllers


6️⃣ Explore Tooling & Ecosystem

→ kubectl, YAML basics

→ Helm Charts & GitOps

→ Monitoring with Prometheus/Grafana

→ Deploy on EKS, GKE, AKS, or local (Minikube, KIND)




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